E9x M3 brake ducting by Fall Line Motorsports

As many of you know, our latest Portfolio project built for Martin D will see quite a bit of track use this season, and we wanted to make sure Martin had ample brake cooling options for some of the faster courses the car will see.

We worked with Fall Line Motorsports to mate some brake cooling ducts to the M3 GT4 front lip. Fall Line custom built these beautiful brake backing plates specifically to work with Brembo's rotors and we were able to route the brake ducting directly to the M3 GT4 front lip from there.